Hibernate XML

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
        "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
        "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
    <session-factory>

        <property name="connection.url">jdbc:oracle:thin:@//localhost:1521/orcl.oradev.oraclecorp.com</property>
        <property name="connection.username">c##test</property>
        <property name="connection.password">helloWORLD12</property>
        <property name="connection.driver_class">oracle.jdbc.OracleDriver</property>
        <property name="dialect">org.hibernate.dialect.Oracle12cDialect</property>

        <property name="show_sql">true</property>

        <property name="format_sql">true</property>
        <property name="hbm2ddl.auto">create</property>

        <!-- JDBC connection pool (use the built-in) -->
        <property name="connection.pool_size">1</property>
        <property name="current_session_context_class">thread</property>

        <mapping class="net.codejava.hibernate.Book" />

    </session-factory>
</hibernate-configuration>